/* =========================================================
   AGORA — Design System
   Minimalist, senior-consulting aesthetic
   Inspired by FTI Consulting / Carruthers & Jackson / Riverflex
   ========================================================= */

:root {
  /* Colours */
  --color-background-primary: #ffffff;
  --color-background-secondary: #F8F6F2;
  --color-background-tertiary: #efede8;
  --color-text-primary: #161616;
  --color-text-secondary: #5b5b5b;
  --color-text-tertiary: #9a9a9a;
  --color-border-primary: #161616;
  --color-border-secondary: #bdbdbd;
  --color-border-tertiary: #e6e4df;
  --color-accent: #1a1a1a;

  /* Radii */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 16px;

  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  --font-serif: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;

  /* Layout */
  --max-width: 1240px;
  --gutter: clamp(20px, 4vw, 56px);

  /* Motion */
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text-primary);
  background: var(--color-background-secondary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
ul { list-style: none; }

/* ---------- Page shell ---------- */
.page-shell {
  max-width: var(--max-width);
  margin: 24px auto;
  background: var(--color-background-primary);
  border: 0.5px solid var(--color-border-tertiary);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
}

/* ---------- Top bar / navigation ---------- */
.nav {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px var(--gutter);
  border-bottom: 0.5px solid var(--color-border-tertiary);
  background: var(--color-background-primary);
  z-index: 50;
}
.nav-logo {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--color-text-primary);
}
.nav-logo .dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-left: 4px;
  border-radius: 50%;
  background: var(--color-text-primary);
  transform: translateY(-12px);
}

.nav-links {
  display: flex;
  gap: 32px;
  align-items: center;
}
.nav-link {
  position: relative;
  font-size: 15px;
  color: var(--color-text-secondary);
  padding: 8px 0;
  transition: color 0.2s var(--ease);
}
.nav-link:hover { color: var(--color-text-primary); }
.nav-link.active {
  color: var(--color-text-primary);
}
.nav-link.active::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 1px;
  background: var(--color-text-primary);
}

/* Dropdown */
.nav-dropdown {
  position: relative;
}
.nav-dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 15px;
  color: var(--color-text-secondary);
  padding: 6px 0;
  transition: color 0.2s var(--ease);
}
.nav-dropdown-toggle:hover,
.nav-dropdown-toggle[aria-expanded="true"] { color: var(--color-text-primary); }
.nav-dropdown-toggle .chev {
  width: 10px; height: 10px;
  transition: transform 0.2s var(--ease);
}
.nav-dropdown-toggle[aria-expanded="true"] .chev { transform: rotate(180deg); }

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 14px);
  left: -16px;
  min-width: 260px;
  background: var(--color-background-primary);
  border: 0.5px solid var(--color-border-tertiary);
  border-radius: var(--border-radius-md);
  box-shadow: 0 12px 28px -8px rgba(0,0,0,0.08);
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity 0.18s var(--ease), transform 0.18s var(--ease), visibility 0.18s;
}
.nav-dropdown-toggle[aria-expanded="true"] + .nav-dropdown-menu {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.nav-dropdown-menu a {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 10px 12px;
  font-size: 13px;
  color: var(--color-text-primary);
  border-radius: var(--border-radius-sm);
  transition: background 0.15s var(--ease), color 0.15s var(--ease);
}
.nav-dropdown-menu a:hover {
  background: var(--color-background-secondary);
}
.nav-dropdown-menu a small {
  display: block;
  font-size: 11px;
  color: var(--color-text-tertiary);
  margin-top: 1px;
  letter-spacing: 0.01em;
}

/* Nav actions */
.nav-actions { display: flex; align-items: center; gap: 14px; }
.lang-switch {
  display: none;
  gap: 2px;
  align-items: center;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--color-text-tertiary);
  border: 0.5px solid var(--color-border-tertiary);
  border-radius: 999px;
  padding: 4px;
}
.lang-switch button {
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--color-text-tertiary);
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}
.lang-switch button.active {
  background: #1a2e4a;
  color: #ffffff;
}
.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  padding: 12px 22px;
  border-radius: var(--border-radius-md);
  color: #ffffff;
  background: #1a2e4a;
  border: 0.5px solid #1a2e4a;
  text-decoration: none;
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}
.nav-cta:hover {
  background: #ffffff;
  color: #1a2e4a;
}
/* Mobile nav toggle */
.nav-toggle {
  display: none;
  width: 32px; height: 32px;
  align-items: center;
  justify-content: center;
}
.nav-toggle span {
  display: block;
  width: 20px; height: 1.5px;
  background: var(--color-text-primary);
  position: relative;
}
.nav-toggle span::before,
.nav-toggle span::after {
  content: '';
  position: absolute;
  left: 0; right: 0; height: 1.5px;
  background: var(--color-text-primary);
}
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }

/* ---------- Breadcrumb ---------- */
.breadcrumb {
  padding: 14px var(--gutter);
  font-size: 11px;
  color: var(--color-text-tertiary);
  border-bottom: 0.5px solid var(--color-border-tertiary);
  letter-spacing: 0.04em;
}
.breadcrumb a:hover { color: var(--color-text-primary); }
.breadcrumb .sep { margin: 0 8px; opacity: 0.5; }

/* ---------- Hero (home) ---------- */
.hero {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  min-height: 420px;
}
.hero-left {
  padding: 80px var(--gutter);
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-right: 0.5px solid var(--color-border-tertiary);
}
.hero-eyebrow {
  font-size: 11px;
  font-weight: 500;
  color: var(--color-text-tertiary);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 22px;
}
.hero-claim {
  font-family: var(--font-serif);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.05;
  color: var(--color-text-primary);
  margin-bottom: 24px;
}
.hero-claim em { font-style: italic; color: var(--color-text-secondary); }
.hero-sub {
  font-size: 15px;
  color: var(--color-text-secondary);
  line-height: 1.7;
  max-width: 520px;
  margin-bottom: 32px;
}
.hero-right {
  background: var(--color-background-secondary);
  position: relative;
  overflow: hidden;
}
.hero-right .visual {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-right svg { width: 70%; opacity: 0.5; }

/* Reusable abstract data graphics */
.graphic {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  background: var(--color-background-secondary);
  position: relative;
}
.graphic svg {
  width: min(60%, 280px);
  height: auto;
  opacity: 0.55;
  color: var(--color-text-primary);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: #ffffff;
  background: #1a2e4a;
  border: 0.5px solid var(--color-border-primary);
  border-radius: var(--border-radius-md);
  padding: 12px 22px;
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}
.btn-primary {
  background: #1a2e4a;
  color: #ffffff;
  border-color: #1a2e4a;
}
.btn-primary:hover {
  background: #ffffff;
  color: #1a2e4a;
}
.btn-primary:hover {
  background: var(--color-background-primary);
  color: var(--color-text-primary);
}
.btn .arrow { transition: transform 0.2s var(--ease); }
.btn:hover .arrow { transform: translateX(3px); }

/* ---------- Section primitives ---------- */
.section {
  padding: 64px var(--gutter);
  border-top: 0.5px solid var(--color-border-tertiary);
}
.section-narrow { padding: 40px var(--gutter); }
.section-label {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-style: italic;
  color: var(--color-text-tertiary);
  margin-bottom: 24px;
}
.section-heading {
  font-family: var(--font-serif);
  font-size: clamp(28px, 3.5vw, 42px);
  font-weight: 400;
  line-height: 1.15;
  color: var(--color-text-primary);
  margin-bottom: 20px;
  max-width: 740px;
}
.section-sub {
  font-size: 15px;
  color: var(--color-text-secondary);
  line-height: 1.75;
  max-width: 680px;
  margin-bottom: 40px;
}

/* ---------- Pillars (4 columns) ---------- */
.groups {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin-top: 2.5rem;
}
.group { padding: 0 2rem 0 0; }
.group:last-child { padding: 0 0 0 2rem; border-left: 0.5px solid var(--color-border-tertiary); }
.group-header {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  font-weight: 500;
  margin-bottom: 2rem;
  padding-bottom: 0.75rem;
  border-bottom: 0.5px solid var(--color-border-tertiary);
}
.blocks { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.block-icon { margin-bottom: 0.75rem; color:#1a2e4a; }
.block-num { font-size: 12px; color: var(--color-text-tertiary); margin-bottom: 0.75rem; font-weight: 400; }
.block-title { font-size: 15px; font-weight: 500; color: var(--color-text-primary); margin-bottom: 0.75rem; line-height: 1.3; }
.block-text { font-size: 13px; color: var(--color-text-secondary); line-height: 1.7; }

/* ---------- Service grid (cards) ---------- */
.services-intro { padding-bottom: 32px; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.svc-card {
  border: 0.5px solid var(--color-border-tertiary);
  border-radius: var(--border-radius-md);
  padding: 28px;
  transition: border-color 0.2s var(--ease), transform 0.2s var(--ease);
}
.svc-card:hover {
  border-color: var(--color-border-primary);
  transform: translateY(-2px);
}
.svc-card.featured {
  background: var(--color-background-secondary);
}
.svc-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--border-radius-sm);
  background: var(--color-background-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  color: var(--color-text-primary);
}
.svc-card.featured .svc-icon { background: var(--color-background-primary); }
.svc-title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  color: var(--color-text-primary);
  margin-bottom: 8px;
  line-height: 1.25;
}
.svc-body {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.65;
}
.svc-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--color-text-primary);
  margin-top: 16px;
  letter-spacing: 0.04em;
  transition: gap 0.2s var(--ease);
}
.svc-link:hover { gap: 12px; }

/* Sub-services chip list (used inside featured card) */
.chips {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 18px;
}
.chip {
  font-size: 12px;
  color: var(--color-text-secondary);
  border: 0.5px solid var(--color-border-tertiary);
  border-radius: var(--border-radius-md);
  padding: 8px 12px;
  background: var(--color-background-primary);
}

/* ---------- Service portfolio list (3x2) ---------- */
.svc-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.svc-item {
  border: 0.5px solid var(--color-border-tertiary);
  border-radius: var(--border-radius-md);
  padding: 24px;
  transition: border-color 0.2s var(--ease), transform 0.2s var(--ease);
  display: flex;
  flex-direction: column;
}
.svc-item:hover {
  border-color: var(--color-border-primary);
  transform: translateY(-2px);
}
.svc-item-num {
  font-size: 11px;
  color: var(--color-text-tertiary);
  font-weight: 500;
  letter-spacing: 0.08em;
  margin-bottom: 10px;
}
.svc-item-title {
  font-family: var(--font-serif);
  font-size: 19px;
  font-weight: 500;
  color: var(--color-text-primary);
  margin-bottom: 10px;
  line-height: 1.25;
}
.svc-item-body {
  font-size: 13px;
  color: var(--color-text-secondary);
  line-height: 1.6;
  flex-grow: 1;
}
.svc-item-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--color-text-primary);
  margin-top: 14px;
  letter-spacing: 0.04em;
}
/* ---------- Service layout rediseño ---------- */
.services-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin-top: -20px;
  overflow: hidden;
}
.services-image {
  min-height: 500px;
}
.services-list {
  display: flex;
  flex-direction: column;
  margin-left: -150px;
}
.svc-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 27.5px 14px;
  border-bottom: 0.5px solid var(--color-border-tertiary);
  transition: background 0.15s var(--ease);
}
.svc-row:last-child { border-bottom: none; }
.svc-row:hover { background: var(--color-background-secondary); }
.svc-row-title {
  font-size: 15px;
  font-weight: 500;
  color: var(--color-text-primary);
  margin-bottom: 6px;
  line-height: 1.3;
}
.svc-row-body {
  font-size: 13px;
  color: var(--color-text-secondary);
  line-height: 1.7;
}
.svc-row-arrow {
  flex-shrink: 0;
  color: var(--color-text-tertiary);
  margin-top: 2px;
  transition: color 0.15s var(--ease), transform 0.15s var(--ease);
}
.svc-row:hover .svc-row-arrow {
  color: var(--color-text-primary);
  transform: translateX(3px);
}
/* Transversal / advisory band */
.advisory {
  border: 0.5px dashed var(--color-border-secondary);
  border-radius: var(--border-radius-md);
  padding: 22px;
  margin-top: 16px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 20px;
  align-items: flex-start;
  background: var(--color-background-secondary);
}
.advisory-tag {
  font-size: 11px;
  font-weight: 500;
  color: var(--color-text-secondary);
  border: 0.5px solid var(--color-border-tertiary);
  border-radius: var(--border-radius-md);
  padding: 5px 12px;
  white-space: nowrap;
  background: var(--color-background-primary);
}
.advisory-text {
  font-size: 13px;
  color: var(--color-text-secondary);
  line-height: 1.65;
}
.advisory-text strong {
  color: var(--color-text-primary);
  font-weight: 500;
}

/* ---------- Value cards (3 cols) ---------- */
.value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  justify-items: center;
}
.val-card {
  background: var(--color-background-secondary);
  border-radius: var(--border-radius-md);
  padding: 26px;
}
.val-title {
  font-family: var(--font-serif);
  font-size: 19px;
  font-weight: 500;
  color: var(--color-text-primary);
  margin-bottom: 10px;
  line-height: 1.25;
}
.val-body {
  font-size: 13px;
  color: var(--color-text-secondary);
  line-height: 1.65;
}

.val-card {
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}
.val-card:hover {
  background: #1a2e4a;
}
.val-card:hover .val-title,
.val-card:hover .val-body {
  color: #ffffff;
}
/* ---------- Bullet list (pillars-style) ---------- */
.bullets {
  display: grid;
  gap: 14px;
  max-width: 920px;
}

.bullet {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.65;
}

.bullet .ti {
  font-size: 30px;
  color: #1a2e4a;
  flex-shrink: 0;
  padding-top: 1px;
  line-height: 1.65;
}

.credentials-subtitle {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-tertiary);
  margin-bottom: 8px;
}
.credentials-list {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.7;
  padding-left: 16px;
  list-style: disc;
}

/* ---------- About band (home) ---------- */
.about-band {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 32px;
  align-items: center;
  padding: 40px var(--gutter);
  border-top: 0.5px solid var(--color-border-tertiary);
}
.avatar {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  background: var(--color-background-secondary);
  border: 0.5px solid var(--color-border-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 500;
  color: var(--color-text-secondary);
  flex-shrink: 0;
}
.about-name {
  font-family: var(--font-serif);
  font-size: 24px;
  color: var(--color-text-primary);
  margin-bottom: 4px;
}
.about-role {
  font-size: 13px;
  color: var(--color-text-secondary);
  margin-bottom: 6px;
  letter-spacing: 0.02em;
}
.about-quote {
  font-style: italic;
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.6;
  max-width: 540px;
}

/* ---------- Footer ---------- */
.site-footer {
  padding: 32px var(--gutter);
  border-top: 0.5px solid var(--color-border-tertiary);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 24px;
  align-items: center;
  background: var(--color-background-primary);
}
.footer-left { font-family: var(--font-serif); font-size: 15px; color: var(--color-text-secondary); }
.footer-center {
  display: flex;
  gap: 18px;
  font-size: 12px;
  color: var(--color-text-tertiary);
}
.footer-center a:hover { color: var(--color-text-primary); }
.footer-right {
  text-align: right;
  font-size: 12px;
  color: var(--color-text-tertiary);
}

/* ---------- Single-service hero ---------- */
.hero-svc {
  padding: 80px var(--gutter) 64px;
  border-bottom: 0.5px solid var(--color-border-tertiary);
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 48px;
  align-items: center;
}
.svc-eyebrow {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-text-tertiary);
  margin-bottom: 18px;
}
.svc-headline {
  font-family: var(--font-serif);
  font-size: clamp(28px, 3.6vw, 44px);
  font-weight: 400;
  line-height: 1.15;
  color: var(--color-text-primary);
  margin-bottom: 22px;
}
.svc-sub {
  font-size: 15px;
  color: var(--color-text-secondary);
  line-height: 1.75;
  max-width: 580px;
}
.hero-svc-right {
  background: var(--color-background-secondary);
  border-radius: var(--border-radius-md);
  min-height: 280px;
  height: 100%;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-svc-img {
  width: 100%;
  height: 100%;
  min-height: 280px;
  object-fit: cover;
  object-position: center;
  display: block;
  border-radius: var(--border-radius-md);
}
.svc-why-body {
  font-size: 15px;
  color: var(--color-text-secondary);
  line-height: 1.75;
}
/* ---------- About page (profile) ---------- */
.profile {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 40px;
  align-items: center;
  padding: 64px var(--gutter);
  border-bottom: 0.5px solid var(--color-border-tertiary);
}
.profile-photo {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: var(--color-background-secondary);
  border: 0.5px solid var(--color-border-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 56px;
  color: var(--color-text-secondary);
  overflow: hidden;
}
.profile-photo img { width: 100%; height: 100%; object-fit: cover; }
.profile-name {
  font-family: var(--font-serif);
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 400;
  color: var(--color-text-primary);
  margin-bottom: 6px;
}
.profile-role {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}

.profile-quote {
  font-size: 14px;
  font-style: italic;
  color: var(--color-text-secondary);
  margin-bottom: 22px;
  letter-spacing: 0.02em;
}

.bio-heading {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-tertiary);
  margin-top: 32px;
  margin-bottom: 8px;
}

.profile-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.icon-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--color-text-primary);
  border: 0.5px solid var(--color-border-secondary);
  border-radius: var(--border-radius-md);
  padding: 10px 16px;
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}
.icon-btn:hover {
  background: var(--color-text-primary);
  color: var(--color-background-primary);
}
.icon-btn svg { width: 14px; height: 14px; }

.bio {
  padding: 56px var(--gutter);
  max-width: 900px;
}
.bio p {
  font-size: 15px;
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: 18px;
}

/* ---------- Coming soon ---------- */
.coming-soon {
  text-align: center;
  padding: 120px var(--gutter);
}
.coming-soon h1 {
  font-family: var(--font-serif);
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 400;
  margin-bottom: 16px;
}
.coming-soon p {
  font-size: 15px;
  color: var(--color-text-secondary);
  max-width: 500px;
  margin: 0 auto 30px;
}

/* ---------- Reveal on scroll ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 960px) {
  .pillars { grid-template-columns: repeat(2, 1fr); }
  .pillar:nth-child(2) { border-right: none; }
  .pillar:nth-child(-n+2) { border-bottom: 0.5px solid var(--color-border-tertiary); }

  .services-grid { grid-template-columns: 1fr; }
  .svc-list { grid-template-columns: 1fr 1fr; }
  .value-grid { grid-template-columns: 1fr; }

  .hero, .hero-svc { grid-template-columns: 1fr; }
  .hero-left { border-right: none; border-bottom: 0.5px solid var(--color-border-tertiary); padding: 56px var(--gutter); }
  .hero-right { min-height: 240px; }

  .profile { grid-template-columns: 1fr; text-align: center; }
  .profile-photo { margin: 0 auto; }
  .profile-actions { justify-content: center; }

  .about-band { grid-template-columns: 1fr; text-align: center; }
  .avatar { margin: 0 auto; }

  
}

@media (max-width: 720px) {
  .page-shell { margin: 0; border-radius: 0; border-left: none; border-right: none; }
  .nav {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px var(--gutter);
  border-bottom: 0.5px solid var(--color-border-tertiary);
  background: var(--color-background-primary);
  z-index: 50;
}
  .nav-toggle { display: inline-flex; }
.nav-links {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 48px;
  align-items: center;
}
  .nav-links.open {
    max-height: 520px;
    padding: 12px 20px 24px;
  }
  .nav-link { padding: 12px 0; border-bottom: 0.5px solid var(--color-border-tertiary); }
  .nav-dropdown { width: 100%; }
  .nav-dropdown-toggle { padding: 12px 0; width: 100%; justify-content: space-between; border-bottom: 0.5px solid var(--color-border-tertiary); }
  .nav-dropdown-menu {
    position: static;
    box-shadow: none;
    border: none;
    padding: 4px 0 8px 12px;
    opacity: 1; visibility: visible; transform: none;
    display: none;
    transition: none;
  }
  .nav-dropdown-toggle[aria-expanded="true"] + .nav-dropdown-menu { display: block; }

  .nav-actions { gap: 8px; }
  .nav-cta { display: none;border-color:#1a2e4a; color:#1a2e4a }

  .pillars { grid-template-columns: 1fr; }
  .pillar { border-right: none; border-bottom: 0.5px solid var(--color-border-tertiary); }
  .pillar:last-child { border-bottom: none; }
  .svc-list { grid-template-columns: 1fr; }

  .about-band { padding: 32px 20px; }

  .site-footer { grid-template-columns: 1fr; text-align: center; gap: 12px; }
  .footer-right { text-align: center; }
  .footer-center { justify-content: center; }

  .profile { padding: 40px 20px; }
  .profile-photo { width: 140px; height: 140px; font-size: 40px; }

  .chips { grid-template-columns: 1fr; }
}

/* -------------- VALUE DECLARATION --------------------*/
.values-hero-claim {
  font-size: clamp(36px, 5vw, 64px);
}
.values-row {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  padding: 48px 0;
  margin: 0 80px 0 24px;
}
.values-row--first {
  border-top: none !important;
}
.values-row--right {
  flex-direction: row-reverse;
}
.values-number {
  font-family: var(--font-serif);
  font-size: clamp(60px, 7vw, 90px);
  font-weight: 400;
  color: #1a2e4a;
  line-height: 1;
  flex-shrink: 0;
  width: auto;
  height: auto;
}
.values-text {
  padding-top: 8px;
  width: 600px;
  padding-top: 0;
}
.values-claim {
  font-family: var(--font-serif);
  font-size: clamp(22px, 2.8vw, 36px);
  font-weight: 400;
  color: var(--color-text-primary);
  margin-bottom: 16px;
  line-height: 1.2;
}
.values-body {
  font-size: 15px;
  color: var(--color-text-secondary);
  line-height: 1.75;
  max-width: 480px;
}

#index-value-grid {
  grid-template-columns: repeat(6, 1fr);
  justify-content: center;
}

#index-value-grid a:nth-child(1) { grid-column: span 2; }
#index-value-grid a:nth-child(2) { grid-column: span 2; }
#index-value-grid a:nth-child(3) { grid-column: span 2; }
#index-value-grid a:nth-child(4) { grid-column: 2 / span 2; }
#index-value-grid a:nth-child(5) { grid-column: 4 / span 2; }

/* ---------- Articles ---------- */
.article-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #ffffff;
  background: #1a2e4a;
  border-radius: 4px;
  padding: 4px 10px;
  margin-right: 6px;
  margin-bottom: 16px;
}
.article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
}
.article-body {
  max-width: none;
}
.article-body h2 {
  font-family: var(--font-serif);
  font-size: clamp(22px, 2.5vw, 32px);
  font-weight: 400;
  color: var(--color-text-primary);
  margin: 48px 0 16px;
  line-height: 1.2;
}
.article-body p {
  font-size: 16px;
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: 24px;
  text-align: justify;
}
.article-body strong {
  font-weight: 600;
  color: var(--color-text-primary);
}
.article-body em {
  font-style: italic;
}
.article-body blockquote {
  border-left: 2px solid #1a2e4a;
  padding-left: 20px;
  margin: 32px 0;
  font-style: italic;
  color: var(--color-text-secondary);
}
.article-body ul {
  padding-left: 20px;
  margin: 16px 0 24px;
}
.article-body li {
  font-size: 16px;
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: 8px;
}
.article-body hr {
  border: none;
  border-top: 0.5px solid var(--color-border-tertiary);
  margin: 48px 0;
}

/* ========================================================
   MOBILE — iPhone SE (375px)
   ======================================================== */
@media (max-width: 480px) {

  /* --- NAV --- */
  .nav-toggle { display: inline-flex; }

  .nav-links {
    display: none;
    position: fixed;
    top: 0;
    right: -100%;
    width: 75%;
    max-width: 300px;
    height: 100vh;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--color-background-primary);
    border-left: 0.5px solid var(--color-border-tertiary);
    padding: 80px 24px 24px;
    z-index: 100;
    transition: right 0.3s var(--ease);
    overflow-y: auto;
  }

  .nav-links.open { 
    display: flex;
    right: 0; 
}

  .nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.3);
    z-index: 49;
  }

  .nav-overlay.open {
    display: block;
  }
  .nav-link {
    padding: 14px 0;
    border-bottom: 0.5px solid var(--color-border-tertiary);
    font-size: 15px;
  }

  .nav-dropdown-toggle {
    padding: 14px 0;
    width: 100%;
    justify-content: space-between;
    border-bottom: 0.5px solid var(--color-border-tertiary);
    font-size: 15px;
  }

  .nav-dropdown-menu {
    position: static;
    box-shadow: none;
    border: none;
    padding: 4px 0 8px 16px;
    opacity: 1;
    visibility: visible;
    transform: none;
    display: none;
  }

  .nav-dropdown-toggle[aria-expanded="true"] + .nav-dropdown-menu { display: block; }
  .nav-cta { display: none; }
  .nav-actions { gap: 8px; }

  /* --- ENGAGEMENT MODEL --- */
  .groups {
    grid-template-columns: 1fr;
  }

  .group:last-child {
    border-left: none;
    border-top: 0.5px solid var(--color-border-tertiary);
    padding: 2rem 0 0 0;
  }

  .blocks {
    grid-template-columns: 1fr;
  }

.values-row,
.values-row--right {
  flex-direction: column !important;
  margin: 0 !important;
  padding: 24px 16px;
  gap: 8px;
}

.values-row--right .values-number {
  order: -1;
}

.values-text {
  width: 100% !important;
  max-width: 100% !important;
}

.values-number {
  font-size: clamp(48px, 10vw, 72px);
}
  
  /* --- HERO FOTO LIGHTBOX --- */
  .hero-right img {
    cursor: zoom-in;
  


}
/* --- DATA REINVENTION CAJAS 5x1 --- */
.value-grid {
  grid-template-columns: 1fr !important;
}

.val-card {
  width: 100%;
  max-width: 100% !important;
}

#index-value-grid {
  grid-template-columns: 1fr !important;
}

#index-value-grid a {
  grid-column: auto !important;
}

}

.lightbox {
  display: none !important;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.9);
  z-index: 200;
  align-items: center;
  justify-content: center;
}

.lightbox.open {
  display: flex !important;
}

.lightbox img {
  max-width: 95vw;
  max-height: 95vh;
  object-fit: contain;
  cursor: zoom-out;
}

/* ---------- Print ---------- */
@media print {
  .nav, .site-footer, .nav-toggle, .lang-switch { display: none; }
  .page-shell { border: none; }
}